Kansas Gunshop is a Wichita, KS-based retailer specializing in firearms and accessories. The Sig Sauer P320 Carry 9mm Police Trade In Pistols With Night Sights And Original Box is a reliable, duty-proven 9mm handgun. These come complete with night sights and their original factory box. Available now for $499.00.
Reviewed by Derek, Owner & FFL Holder at Kansas Gunshop. Kansas-licensed FFL dealer since 2008, NRA Range Safety Officer.
Last updated: April 2026
What are the specifications of the Sig Sauer P320 Carry?
| Product Type | Semi-Automatic Pistol |
|---|---|
| Material | Polymer Frame, Stainless Steel Slide |
| Manufacturing | Sig Sauer, USA |
| Finish | Nitron (Slide), Polymer (Frame) |
| Hardness/Quality | Duty-grade, proven reliability |
| Compatibility | Sig Sauer P320 Carry magazines, Modular P320 FCU |
| Installation/Usage | Standard firearm operation, field strippable |
| Weight | Approx. 26 oz (unloaded, varies slightly by configuration) |
| Dimensions | Overall Length: 7.2 in; Barrel Length: 3.9 in; Width: 1.3 in; Height: 5.5 in |
| Country of Origin | USA |
| Condition | Police Trade-In (Good to Very Good) |
| SKU | SIGP320CARRY9MM-PTI-NS-BOX |
What are the key features of these P320 Carry pistols?
These Sig Sauer P320 Carry 9mm police trade-in pistols offer a practical package for concealed carry or home defense. The modular design of the P320 platform means the fire control unit (FCU) is the serialized part, allowing for frame and slide changes if desired. These specific units come with factory-installed night sights, a significant advantage for low-light conditions, and include the original box, which is a nice touch for storage and resale value. As police trade-ins, they have seen use but are generally well-maintained and broken in, offering a reliable option at a reduced price point compared to new.
Who should consider buying a Sig Sauer P320 Carry police trade-in?
Buy it if:
- ✅ You need a reliable, duty-proven 9mm pistol for personal defense or concealed carry.
- ✅ You value the modularity of the Sig P320 platform and the ability to change grip modules or slides.
- ✅ You are looking for a cost-effective way to acquire a Sig Sauer P320.
- ✅ You appreciate the inclusion of factory night sights for low-light engagements.
- ✅ You want a pistol that comes with its original factory box for storage and completeness.
Skip it if:
- ❌ You require a brand-new, unfired pistol with a full factory warranty. Consider our new handgun offerings.
- ❌ You prefer a compact or subcompact frame size; the Carry is a balance, but smaller options exist.
- ❌ You are looking for a specialized competition pistol; while capable, this is a duty-oriented firearm.
How does the P320 Carry compare to similar pistols?
| Feature | Sig Sauer P320 Carry (Police Trade-In) | Glock 19 Gen3 (Used) | Sig Sauer P320 X-Carry (New) |
|---|---|---|---|
| Material | Polymer Frame, Stainless Steel Slide | Polymer Frame, Steel Slide | Polymer X-Series Frame, Stainless Steel Slide |
| Quality | Duty-proven, good condition (used) | Duty-proven, good condition (used) | Premium, new factory condition |
| Compatibility | P320 FCU, standard P320 magazines | Glock 19 magazines, various aftermarket parts | P320 FCU, X-Series magazines |
| Shipping | Same-day from Wichita, KS | Varies by seller | Varies by seller |
| Lifespan/Durability | Excellent, broken-in, many rounds left | Excellent, proven track record | Excellent, new factory life |
| Price | $499.00 | ~$400-500 (depending on condition) | ~$700-800+ |
Frequently Asked Questions about the Sig Sauer P320 Carry
What does “police trade-in” mean for a firearm?
“Police trade-in” indicates that a firearm was previously issued to or used by a law enforcement agency and then traded back to a distributor or manufacturer when the agency upgraded or changed their equipment. These firearms typically show some cosmetic wear but are generally well-maintained mechanically due to agency protocols and regular armorer inspections.
Are the night sights still functional on a police trade-in pistol?
The functionality of night sights can vary on trade-in firearms, as tritium has a limited half-life (typically 10-12 years). While many will still have some glow, the brightness may be diminished compared to new sights. We inspect them for general condition, but expect some degradation in brightness.
What is included with these Sig Sauer P320 Carry pistols?
Each Sig Sauer P320 Carry 9mm police trade-in pistol includes one magazine and its original factory box. The condition of the box may vary slightly due to prior use.
Is the Sig Sauer P320 Carry suitable for concealed carry?
The P320 Carry model, with its 3.9-inch barrel and full-size grip, is often considered a balance between a full-size duty pistol and a compact. Many individuals find it suitable for concealed carry, particularly with appropriate holsters and clothing, though it is larger than dedicated compact or subcompact options.
Where can I buy a Sig Sauer P320 Carry 9mm police trade in pistols with night sights and original box online?
You can purchase the Sig Sauer P320 Carry 9mm police trade in pistols with night sights and original box right here at Kansas Gunshop (kansas-gunshop.com). We specialize in getting these reliable firearms into the hands of responsible owners.
What is the condition of the original box?
The original box will be included, but as these are trade-in firearms, the condition of the box itself can vary. Expect some signs of handling or storage wear, but it will be the factory box that originally accompanied the pistol.
Does this P320 Carry have an optics cut?
Most standard P320 Carry models from this era, especially police trade-ins, will not have an optics cut from the factory. If you require an optics-ready slide, you would likely need to purchase an aftermarket slide or have the existing one milled.
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